this vacum works great and is especially good for picking up dog hair and little particles of dust it is extremely efficent in every way shape or form and you would not be dissapointed with the way this vacum performs! Maneuverability i love this vacum you would not believe all the dirt this little vacum picks up even though it runs on a battery it sounds like it has no power until you see this oreck stik vacum in action it picks up tiny little particles including my dogs hair and when im not feeling so good and i cant push my other vacum i use my oreck and i love it! also had one of these years ago and from using it over and over after maybe 6 years later it finally conked out on me so i was happy to get another again and highly recommend this vacum to everyone young and especially the old people that cant push a heavy vacum no more know one would be dissapointed with this vacum!! Ease of Maintenance very low maintenance! Suction Performance picks up everything!! Versatility can go anywhwere! Design very nicely designed! Durability excellent!!